Sodium hydrogen-L-tartrate 98+% for analysis
Supplier: Thermo Scientific
Synonyms:
Sodium hydrogen tartrate, Sodium bitartrate, L-Tartaric acid sodium salt
389422500
389420010
ACRO389422500EA
90
GBP
ACRO389422500
ACRO389420010
Sodium hydrogen-L-tartrate 98+% for analysis
Sodium hydrogen-L-tartrate
Formula:
C₄H₅NaO₆ MW: 172,07 g/mol Melting Pt: 253 °C Storage Temperature: Ambient |
MDL Number:
MFCD00065393 CAS Number: 526-94-3 |
Specification Test Results
Appearance | White Powder |
pH | 3.0 to 3.6 (5 % solution) |
Titration with NaOH | ≥98.0 % |
Chloride (Cl) | ≤0.02 % |
Sulfate (SO4) | ≤0.02 % |
Heavy metals (as Pb) | ≤0.002 % |
Insoluble matter | ≤0.03 % (in water) |
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